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National Stock Number:
4820-00-541-9010
Federal Supply Class:
4820
National Item Identification Number:
005419010
Description:
VALVE,SAFETY RELIEF
Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
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Manufacturer Information:
| 001103G68-1 | 01289 | GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT | | 8001-051-1 | 36334 | INDAL TECHNOLOGIES INC. | | 8432731 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | 9062681 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | HS058S7412-1 | 57230 | GOULD INC SIMULATION SYSTEMS DIV | | P249 | 91816 | CIRCOR AEROSPACE, INC. | | Z02CV06-1 | 62701 | ZEVCO INC | | Z02CV06-1 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS | | FEATURES PROVIDED | VALVE STEM LOCK SHIELD | | FLOW CONTROL DEVICE | DISK | | MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | ALUMINUM ALLOY FLOW CONTROL DEVICE | | MATERIAL | ALUMINUM ALLOY STEM | | MATERIAL | RUBBER CHLOROPRENE CLASS CR SEAT | | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT 1ST RESPONSE | | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT 2ND RESPONSE | | MEDIA FOR WHICH DESIGNED | HELIUM 3RD RESPONSE | | MEDIA FOR WHICH DESIGNED | HYDROGEN 4TH RESPONSE | | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS 5TH RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE | | MEDIA FOR WHICH DESIGNED | CARBON DIOXIDE 2ND RESPONSE | | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS | | OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 3A ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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